随着社会的进步,时代的变迁,信息技术越来越发达,它正在以飞快的速度改变着我们的生活,它已经成了我们生活的必需品,不可或缺。它也给我们的教学带来了变革,让我们的教学变得丰富多彩。下面就根据《平移和旋转》这节课的教学,浅谈一下信息技术在数学教学中的作用。第一、它可以突破教学重难点,培养学生抽象思维能力在《平移和旋转》这节课中,教学重点是:让 With the progress of society, the changing times and the more developed information technology, it is changing our life at a rapid pace. It has become indispensable to our life. It also brings change to our teaching and makes our teaching colorful. The following is based on the “shift and rotation” class teaching, talk about the role of information technology in mathematics teaching. First, it can break through teaching difficulties and foster students’ abilities to abstract thinking. In the lesson of “shift and rotation”, the teaching focuses on: letting